Teach Your Disciples! Starting from Emperor Taizong of Tang Dynasty

Han Xuan got the apprenticeship system and could recruit apprentices from all over the world. The greater the apprentice's achievements in the future, the more rewards he would receive. From then on, Han Xuan started his journey of recruiting disciples in all the worlds! Li Shimin: "I can ascend to the throne only because of the cultivation of my mentor!" Whitebeard: "Tiqi, Master said he doesn't like you and wants me to shock you to death, so you can rest in peace!" Zhang Sanfeng: "Tai Chi was not created by Pindao, but was taught by Master!" There are also Saiyan prince Vegeta, Otsutsuki Kaguya, the ruthless emperor, etc., All of whom are Han Xuan's apprentices! Thanos: "Teacher, I'm confused. Everything I do is to make the universe develop better. Why can't they understand me?" Han Xuan: "Then kill them all! Don't worry, with the teacher here, your plan will not fail!!" PS: The new book by an old author is definitely exciting and non-toxic, so please feel free to read it! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.